package dao;

import pojo.EssayFile;

public interface EssayFileMapper {
    int deleteByPrimaryKey(Integer fileId);

    int insert(EssayFile record);

    int insertSelective(EssayFile record);

    EssayFile selectByPrimaryKey(Integer fileId);

    int updateByPrimaryKeySelective(EssayFile record);

    int updateByPrimaryKey(EssayFile record);
}